package com.house.framework.config;

import com.google.common.base.Predicates;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class SwaggerConfig {
    @Bean
    public Docket createRestApi() {
        // 添加请求参数，我们这里把token作为请求头部参数传入后端
        /*
        ParameterBuilder parameterBuilder = new ParameterBuilder();
        List<Parameter> parameters = new ArrayList<Parameter>();
        parameterBuilder.name("Authorization").description("令牌").modelRef(new ModelRef("string")).parameterType("header")
                .required(false).build();
        parameters.add(parameterBuilder.build());
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .enable(true)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.jokeep.apiconfig.controller"))
                //.apis(RequestHandlerSelectors.any())
                //不显示错误的接口地址
                .paths(Predicates.not(PathSelectors.regex("/error.*")))//错误路径不监控
                .paths(PathSelectors.any()).build()
                .globalOperationParameters(parameters);
         */
        Docket docket = new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .enable(true)
                .select()
                .apis(Predicates.or(RequestHandlerSelectors.basePackage("com.house.business.controller"), RequestHandlerSelectors.basePackage("com.house.framework.controller")))
                //.apis(RequestHandlerSelectors.any())
                //不显示错误的接口地址
                .paths(Predicates.not(PathSelectors.regex("/error.*")))//错误路径不监控
                .paths(PathSelectors.any()).build();
        return docket;
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("SpringBoot API Doc")
                .description("This is a restful api document of Spring Boot.")
                .version("1.0")
                .build();
    }
}